K12 High Performance Key Switches

Transcription

1 High Performance Features/Benefits Typical Applications Excellent tactile feel Automotive Wide choice of LE colors, Off-road transportation travel and actuator forces Industrial electronics High reliability / long life Computers & network equipment Sealed version available esigned for low-level switching ouble stroke version available etector version available Construction: FUNCTION: momentary CONTACT ARRANGEMENT: 1A (1 make contact = SPST) NO 1R (1 break contact) NC by request 2A (make contact) = 2 X SPST for GO ISTANCE BETWEEN BUTTON CENTERS: min. 11 (0.433) C = 13 (0.512) TERMINALS: PC pins, tinned MOUNTING: Locating pins;, G and P additionally with snap-in housing Mechanical TOTAL TRAVEL: 1 mm, mm, 2 mm SWITCHING TRAVEL: 0,6 mm* OPERATING FORCE: 1.5 N O without snap-point as detector switch, 2.5 N, 3.5 N, 5 N, 3.5/7 N, 6/12 N PROTECTION CLASS: C IP 67 (dust tight, protected against the effects of immersion in water; other versions IP 50) Electrical SWITCHING POWER MIN./MAX.: 0.02mW/3 W SWITCHING VOLTAGE MIN./MAX.: 2 V C / 30 V C SWITCHING CURRENT MIN./MAX.: 10 µa /100 ma IELECTRIC STRENGTH (50 Hz, 1 min): 500 V OPERATING LIFE with max. switching power: 10 6 operations G & GO; operating life of second switch 5 x 10 4 operations CONTACT RESISTANCE: Initial 50 mω INSULATION RESISTANCE: Ω BOUNCE TIME: 1 ms Operating speed 400 mm/s (15.75/s) Environmental OPERATING TEMPERATURE: -40 C to 85 C. STORAGE TEMPERATURE: -40 C to 95 C. Process SOLERABILITY: Max. soldering time and temperature: 5 s at 260 C * Additional switching travel (with pre-travel) available by request How To Order Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select desired option from each category and place it in the appropriate box. 1 2 L Series P With snap-in pegs PL With central LE Snap-in peg wih LE holder L Snap-in pegs with LE C Sealed contact with rubber cap (IP 67) GO Twin contacts without side LE holder GOL A Cap Color AL NONE version with LE G B Black cap - No LE GL LE Color** NONE No LE GN Green YE Yellow OR Orange R Red WH White BU Blue Travel 1 1 mm (0.039) * mm (0.059) 2 2 mm (0.079) Operating Force 1.5N O 1.5 N without snap-point 2.5N 2.5 N 3.5N 3.5 N 5N 5 N 3.5/7N3.5/7 N *** 6/12N 6/12 N *** LE Reference L306 Green L327 Yellow L315 Orange L352 Red L302 White L328 Blue * P version only ** Additional LE colors available by request *** G & GO version only -6

2 High Performance P total travel 1, or 2 (.0394,.0591 or.0787) 9,0 (.354) PCB layout, mounting side (.059) 11,0 (.433) (.295) 2,6 (.103) (.007) 3,5 (.138) ø1,0 (.0394) (.059) (.1141) 1 (.492) 1,2 (.047) 9,6 (.378) (.148) center of actuation area (notice LE) 12,0 (.472) 9,8 (.386) 10,9 SQ. (.429) Hole Ø Without LE escription Terminal Section Surface 1,7 (.069) 2x snap-in 1,6 (.062) 1x coding hole (L,M,N) 1,1 (.043) 2x center hole Sn 0,9 (.035) LE m0.5 (.020) Sn 2x switch 0.7 x 0.2 (.028 x.081) PL 5,5 (.217) pin ø 1.1 (.0433) for coding of LE color ø3,0 (.118) 11,0 (.433) PCB (.0591) total travel 1 or (.0394 or.0591) 3,6 (.141) PCB layout, mounting side 2,6 (.103) LE (.295) 9,6 (.378) (.007) 2,6 (.148) coding pin L 5,6 (.22) ø4,6 (.181) center of actuation area (notice LE) Hole Ø Without LE escription Terminal Section Surface 1,7 (.069) 2x snap-in 1,6 (.062) 1x coding hole (L,M,N) 1,1 (.043) 2x center hole Sn 0,9 (.035) 2x LE m0.5 (.020) Sn 2x switch 0.7 x 0.2 (.028 x.081) -7

3 12,0 (.472) (.114) (.114) 5,5 (.217) (.0078) High Performance C Sealed contact with rubber cap (IP 67) total travel 1,0 (.0394) ø12,8 (.504) PCB LAYOUT, MOUNTING SIE (.295) 1,8 (.0709) 1,2 (.047) 5,0 (.197) 2,3 (.090) 12,0 (.472) 10,9 (.429) 10,9 (.429) actuation area A SCHEMATIC R Hole Ø Without LE With LE escription Terminal Section Surface 1,1 (.043) 2x 2x center hole 0,9 (.035) 2x LE m0.5 (.0204) Sn 2x 2x switch 0.7 x 0.2(.0275 x.0787) Sn -8

4 High Performance L total travel 1mm, mm (0.0394, ) (0.059) L ø 3 (0.1181) PCB LAYOUT, MOUNTING SIE (0.295) 3 (0.1181) 1,2 (0.047) 12 (0.472) ø 1 (0.0394) 5 (0.197) 9,8 (0.386) SQ. 10,9 (0.428) (0.059) (0.354) (0.433) (0.197) (0.114) 5,5 code pin ø1,1 ø 5,6 (0.220) 11 (0.433) (0.0433) (0.0591) PCB LE 3,6 (0.141) 2,3 (0.090) 9,6 (0.378) (0.295) 2,3 (0.090) 9,6 (0.378) 1,25 (0.0492) (0.0078) (0.0078) 4 (0.100) (0.148) 6,27 (0.247) (0.148) L 6 1,3 (0.236) (0.051) actuation area SCHEMATIC L A R A+L Hole Ø Without LE With LE escription Terminal Section Surface 1,7 (.069) 2x 2x snap-in 1,6 (.062) 1x 1x coding hole (L,M,N) 1,1 (.043) 2x 2x center hole 0,9 (.035) 2x LE m0.5 (.020) Sn 2x 2x switch 0.7 x 0.2 (.028 x.081) Sn -9

5 High Performance GO GOL GO GOL PCB LAYOUT, MOUNTING SIE (0.138) 3,5 total travel mm ø 9,8 SQ. 10,9 (0.386) (0.428) (0.0591) (0.059) (0.354) 9 12 (0.472) (0.114) 11 (0.433) < = 5,5 (0.217) ø 3 (0.118) PCB code pin ø1,1 (0.043) ø 4,6 (0.187) 5,6 (0.228) (0.0591) (0.295) (0.295) 3,6 (0.142) LE 5 (0.197) 2,6 (0.103) 9,6 (0.278) 5 (0.197) 2,6(0.103) 9,6 (0.278) (0.0078) 4 (0.100) (0.148) (0.0078) (0.148) 6,27 (0.247) GO GOL 6 (0.244) 1,3 (0.053) (LE) actuation area Hole Ø Without LE With LE escription Terminal Section Surface SCHEMATIC G GL 1,7 2x 2x snap-in (.069) 1,6 1x 1x code (.062) 2x 2 LE Sn 0,9 2x LE m0.5 (.020) Sn (.035) 2x 2x switch x 0.3 (.028 x.012) Sn 2x 2x switch x 0.2 (.028 x.081) Sn -10

6 CAP COLOR High Performance COE NONE B COLOR Version with LE Black LE COLOR COE NONE GN YE OG R WH BU COLOR Models without LE Green Yellow Orange Red White Blue TRAVEL 1 1 mm mm 2 2 mm OPERATING FORCE COE OPERATING FORCE 1.5N O 1.5 N,150g without snap-point 2.5N 2.5 N, 250g 3.5N 3.5 N, 350g 5N 5 N, 500g 3.5/7N 3.5/7 N, 350/700g 6/12N 6/12 N, g LE REFERENCE COE L306 L327 L315 L352 L302 L328 COLOR Green Yellow Orange Red White Blue -11

7 High Performance BUTTONS AVAILABLE Buttons must be ordered separately. Shipped in bulk. A B 6,4 (.252) 9,5 (.374) 12,8 (.504) 15,9 (.626) 0,7 (.0276) 10,4 (.409) B B 6,0 (.236) 8,0 (.315) (.0984) 14,1 (.555) 6,0 (.236) 16 (.630) 2,0 (.0787) 4,5 (.177) -12